Skip to content

[Do not merge] Test262 run #56705

New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Draft
jcscottiii wants to merge 5 commits into
base: master
Choose a base branch
from

all tests again

b5620f9
Select commit
Loading
Failed to load commit list.
Draft

[Do not merge] Test262 run #56705

all tests again
b5620f9
Select commit
Loading
Failed to load commit list.
Community-TC Integration / wpt-chrome-canary-test262-2 succeeded Dec 18, 2025 in 33m 1s

Community-TC (push)

A subset of WPT's "test262" tests (chunk number 2 of 16), run in the canary release of chrome.

Details

View task in Taskcluster | View logs in Taskcluster | View task group in Taskcluster

Task Status

Started: 2025-12-18T22:12:29.386Z
Resolved: 2025-12-18T22:44:35.111Z
Task Execution Time: 32 minutes, 5 seconds, 725 milliseconds
Task Status: completed
Reason Resolved: completed
RunId: 0

Artifacts

- public/logs/live_backing.log
- public/logs/live.log
- public/results/checkrun.md
- public/results/wpt_report.json.gz
- public/results/wpt_screenshot.txt.gz

WPT Command: python3 ./wpt run --channel=canary --log-wptreport=../artifacts/wpt_report.json --log-wptscreenshot=../artifacts/wpt_screenshot.txt --no-fail-on-unexpected --this-chunk=2 --total-chunks=16 --test-type=test262 --log-mach-level=info --log-mach=- -y --no-pause --no-restart-on-unexpected --install-fonts --verify-log-full --no-headless --enable-swiftshader --install-browser --install-webdriver chrome

[taskcluster 2025-12-18 22:12:29.708Z] Task ID: VU5K2ZKyRVSK4NBp6m8-Tg
[taskcluster 2025-12-18 22:12:29.708Z] Worker ID: 8525143862374154958
[taskcluster 2025-12-18 22:12:29.708Z] Worker Group: us-central1-b
[taskcluster 2025-12-18 22:12:29.708Z] Worker Node Type: projects/757942385826/machineTypes/n2-standard-4
[taskcluster 2025-12-18 22:12:29.708Z] Worker Pool: proj-wpt/ci
[taskcluster 2025-12-18 22:12:29.708Z] Worker Version: 46.1.0
[taskcluster 2025-12-18 22:12:29.708Z] Public IP: 34.61.138.143
[taskcluster 2025-12-18 22:12:29.708Z] Hostname: proj-wpt-ci-usk42b3is7onxdbiuio4mq

ac811f28856d - Started downloading
ac811f28856d - Downloaded in 0.033 seconds
40516d781e70 - Started downloading
8f84a9f2102e - Started downloading
44ebbf800033 - Started downloading
44ebbf800033 - Downloaded in 0.045 seconds
8f84a9f2102e - Downloaded in 0.205 seconds
4f4fb700ef54 - Started downloading
4f4fb700ef54 - Downloaded in 0 seconds
a8884b21e40e - Started downloading
79c347416ee8 - Started downloading

...(18932 lines hidden)...

  CRASH /third_party/test262/test/built-ins/RegExp/property-escapes/generated/strings/RGI_Emoji.test262.html
/third_party/test262/test/built-ins/RegExp/property-escapes/generated/strings/RGI_Emoji_Modifier_Sequence.test262.html
  FAIL Test
/third_party/test262/test/built-ins/RegExp/property-escapes/generated/strings/RGI_Emoji_ZWJ_Sequence.test262.html
  FAIL Test
/third_party/test262/test/built-ins/TypedArrayConstructors/ctors/buffer-arg/bufferbyteoffset-throws-from-modulo-element-size-sab.test262.html
  FAIL Test
  ERROR /third_party/test262/test/built-ins/TypedArrayConstructors/ctors/buffer-arg/bufferbyteoffset-throws-from-modulo-element-size-sab.test262.html - Uncaught ReferenceError: SharedArrayBuffer is not defined
/third_party/test262/test/built-ins/TypedArrayConstructors/ctors/buffer-arg/byteoffset-is-negative-throws-sab.test262.html
  FAIL Test
  ERROR /third_party/test262/test/built-ins/TypedArrayConstructors/ctors/buffer-arg/byteoffset-is-negative-throws-sab.test262.html - Uncaught ReferenceError: SharedArrayBuffer is not defined
/third_party/test262/test/built-ins/TypedArrayConstructors/ctors/buffer-arg/byteoffset-is-negative-zero-sab.test262.html
  FAIL Test
  ERROR /third_party/test262/test/built-ins/TypedArrayConstructors/ctors/buffer-arg/byteoffset-is-negative-zero-sab.test262.html - Uncaught ReferenceError: SharedArrayBuffer is not defined (Testing with Float64Array.)
/third_party/test262/test/built-ins/TypedArrayConstructors/ctors/buffer-arg/byteoffset-is-symbol-throws-sab.test262.html
  FAIL Test
  ERROR /third_party/test262/test/built-ins/TypedArrayConstructors/ctors/buffer-arg/byteoffset-is-symbol-throws-sab.test262.html - Uncaught ReferenceError: SharedArrayBuffer is not defined
/third_party/test262/test/built-ins/TypedArrayConstructors/ctors/buffer-arg/byteoffset-throws-from-modulo-element-size-sab.test262.html
  FAIL Test
  ERROR /third_party/test262/test/built-ins/TypedArrayConstructors/ctors/buffer-arg/byteoffset-throws-from-modulo-element-size-sab.test262.html - Uncaught ReferenceError: SharedArrayBuffer is not defined
/third_party/test262/test/built-ins/TypedArrayConstructors/ctors/buffer-arg/byteoffset-to-number-throws-sab.test262.html
  FAIL Test
  ERROR /third_party/test262/test/built-ins/TypedArrayConstructors/ctors/buffer-arg/byteoffset-to-number-throws-sab.test262.html - Uncaught ReferenceError: SharedArrayBuffer is not defined
/third_party/test262/test/built-ins/TypedArrayConstructors/ctors/buffer-arg/custom-proto-access-throws-sab.test262.html
  FAIL Test
  ERROR /third_party/test262/test/built-ins/TypedArrayConstructors/ctors/buffer-arg/custom-proto-access-throws-sab.test262.html - Uncaught ReferenceError: SharedArrayBuffer is not defined
/third_party/test262/test/built-ins/TypedArrayConstructors/ctors/buffer-arg/defined-length-and-offset-sab.test262.html
  FAIL Test
  ERROR /third_party/test262/test/built-ins/TypedArrayConstructors/ctors/buffer-arg/defined-length-and-offset-sab.test262.html - Uncaught ReferenceError: SharedArrayBuffer is not defined (Testing with Float64Array.)
/third_party/test262/test/built-ins/TypedArrayConstructors/ctors/buffer-arg/defined-length-sab.test262.html
  FAIL Test
  ERROR /third_party/test262/test/built-ins/TypedArrayConstructors/ctors/buffer-arg/defined-length-sab.test262.html - Uncaught ReferenceError: SharedArrayBuffer is not defined (Testing with Float64Array.)
/third_party/test262/test/built-ins/TypedArrayConstructors/ctors/buffer-arg/defined-negative-length-sab.test262.html
  FAIL Test
  ERROR /third_party/test262/test/built-ins/TypedArrayConstructors/ctors/buffer-arg/defined-negative-length-sab.test262.html - Uncaught ReferenceError: SharedArrayBuffer is not defined
/third_party/test262/test/built-ins/TypedArrayConstructors/ctors/buffer-arg/defined-offset-sab.test262.html
  FAIL Test
  ERROR /third_party/test262/test/built-ins/TypedArrayConstructors/ctors/buffer-arg/defined-offset-sab.test262.html - Uncaught ReferenceError: SharedArrayBuffer is not defined (Testing with Float64Array.)
/third_party/test262/test/built-ins/TypedArrayConstructors/ctors/buffer-arg/excessive-length-throws-sab.test262.html
  FAIL Test
  ERROR /third_party/test262/test/built-ins/TypedArrayConstructors/ctors/buffer-arg/excessive-length-throws-sab.test262.html - Uncaught ReferenceError: SharedArrayBuffer is not defined (Testing with Float64Array.)
/third_party/test262/test/built-ins/TypedArrayConstructors/ctors/buffer-arg/excessive-offset-throws-sab.test262.html
  FAIL Test
  ERROR /third_party/test262/test/built-ins/TypedArrayConstructors/ctors/buffer-arg/excessive-offset-throws-sab.test262.html - Uncaught ReferenceError: SharedArrayBuffer is not defined (Testing with Float64Array.)
/third_party/test262/test/built-ins/TypedArrayConstructors/ctors/buffer-arg/invoked-with-undefined-newtarget-sab.test262.html
  FAIL Test
  ERROR /third_party/test262/test/built-ins/TypedArrayConstructors/ctors/buffer-arg/invoked-with-undefined-newtarget-sab.test262.html - Uncaught ReferenceError: SharedArrayBuffer is not defined (Testing with Float64Array.)
/third_party/test262/test/built-ins/TypedArrayConstructors/ctors/buffer-arg/is-referenced-sab.test262.html
  FAIL Test
  ERROR /third_party/test262/test/built-ins/TypedArrayConstructors/ctors/buffer-arg/is-referenced-sab.test262.html - Uncaught ReferenceError: SharedArrayBuffer is not defined (Testing with Float64Array.)
/third_party/test262/test/built-ins/TypedArrayConstructors/ctors/buffer-arg/length-access-throws-sab.test262.html
  FAIL Test
  ERROR /third_party/test262/test/built-ins/TypedArrayConstructors/ctors/buffer-arg/length-access-throws-sab.test262.html - Uncaught ReferenceError: SharedArrayBuffer is not defined
/third_party/test262/test/built-ins/TypedArrayConstructors/ctors/buffer-arg/length-is-symbol-throws-sab.test262.html
  FAIL Test
  ERROR /third_party/test262/test/built-ins/TypedArrayConstructors/ctors/buffer-arg/length-is-symbol-throws-sab.test262.html - Uncaught ReferenceError: SharedArrayBuffer is not defined
/third_party/test262/test/built-ins/TypedArrayConstructors/ctors/buffer-arg/new-instance-extensibility-sab.test262.html
  FAIL Test
  ERROR /third_party/test262/test/built-ins/TypedArrayConstructors/ctors/buffer-arg/new-instance-extensibility-sab.test262.html - Uncaught ReferenceError: SharedArrayBuffer is not defined (Testing with Float64Array.)
/third_party/test262/test/built-ins/TypedArrayConstructors/ctors/buffer-arg/proto-from-ctor-realm-sab.test262.html
  FAIL Test
  ERROR /third_party/test262/test/built-ins/TypedArrayConstructors/ctors/buffer-arg/proto-from-ctor-realm-sab.test262.html - Uncaught ReferenceError: SharedArrayBuffer is not defined (Testing with Float64Array.)
/third_party/test262/test/built-ins/TypedArrayConstructors/ctors/buffer-arg/returns-new-instance-sab.test262.html
  FAIL Test
  ERROR /third_party/test262/test/built-ins/TypedArrayConstructors/ctors/buffer-arg/returns-new-instance-sab.test262.html - Uncaught ReferenceError: SharedArrayBuffer is not defined (Testing with Float64Array.)
/third_party/test262/test/built-ins/TypedArrayConstructors/ctors/buffer-arg/toindex-bytelength-sab.test262.html
  FAIL Test
  ERROR /third_party/test262/test/built-ins/TypedArrayConstructors/ctors/buffer-arg/toindex-bytelength-sab.test262.html - Uncaught ReferenceError: SharedArrayBuffer is not defined
/third_party/test262/test/built-ins/TypedArrayConstructors/ctors/buffer-arg/toindex-byteoffset-sab.test262.html
  FAIL Test
  ERROR /third_party/test262/test/built-ins/TypedArrayConstructors/ctors/buffer-arg/toindex-byteoffset-sab.test262.html - Uncaught ReferenceError: SharedArrayBuffer is not defined
/third_party/test262/test/built-ins/TypedArrayConstructors/ctors/buffer-arg/typedarray-backed-by-sharedarraybuffer.test262.html
  FAIL Test
  ERROR /third_party/test262/test/built-ins/TypedArrayConstructors/ctors/buffer-arg/typedarray-backed-by-sharedarraybuffer.test262.html - Uncaught ReferenceError: SharedArrayBuffer is not defined
/third_party/test262/test/built-ins/TypedArrayConstructors/ctors/buffer-arg/use-custom-proto-if-object-sab.test262.html
  FAIL Test
  ERROR /third_party/test262/test/built-ins/TypedArrayConstructors/ctors/buffer-arg/use-custom-proto-if-object-sab.test262.html - Uncaught ReferenceError: SharedArrayBuffer is not defined
/third_party/test262/test/built-ins/TypedArrayConstructors/ctors/buffer-arg/use-default-proto-if-custom-proto-is-not-object-sab.test262.html
  FAIL Test
  ERROR /third_party/test262/test/built-ins/TypedArrayConstructors/ctors/buffer-arg/use-default-proto-if-custom-proto-is-not-object-sab.test262.html - Uncaught ReferenceError: SharedArrayBuffer is not defined
/third_party/test262/test/built-ins/Uint8Array/prototype/setFromBase64/trailing-garbage.test262.html
  FAIL Test
  ERROR /third_party/test262/test/built-ins/Uint8Array/prototype/setFromBase64/trailing-garbage.test262.html - Uncaught SyntaxError: Found a character that cannot be part of a valid base64 string.
/third_party/test262/test/intl402/String/prototype/toLocaleLowerCase/validates-all-locale-identifiers.test262.html
  FAIL Test
/third_party/test262/test/intl402/Temporal/Instant/prototype/toLocaleString/era.test262.html
  FAIL Test
/third_party/test262/test/intl402/Temporal/Instant/prototype/toLocaleString/hourcycle.test262.html
  FAIL Test
/third_party/test262/test/intl402/Temporal/PlainYearMonth/prototype/toLocaleString/era.test262.html
  FAIL Test
/third_party/test262/test/intl402/Temporal/ZonedDateTime/prototype/since/leap-months-chinese.test262.html
  FAIL Test
/third_party/test262/test/intl402/Temporal/ZonedDateTime/prototype/since/leap-months-dangi.test262.html
  FAIL Test
/third_party/test262/test/intl402/Temporal/ZonedDateTime/prototype/since/leap-months-hebrew.test262.html
  FAIL Test
/third_party/test262/test/intl402/Temporal/ZonedDateTime/prototype/until/leap-months-chinese.test262.html
  FAIL Test
/third_party/test262/test/intl402/Temporal/ZonedDateTime/prototype/until/leap-months-dangi.test262.html
  FAIL Test
/third_party/test262/test/intl402/Temporal/ZonedDateTime/prototype/until/leap-months-hebrew.test262.html
  FAIL Test
/third_party/test262/test/language/expressions/class/decorator/syntax/valid/decorator-call-expr-identifier-reference-yield.test262.html
  FAIL Test
  ERROR /third_party/test262/test/language/expressions/class/decorator/syntax/valid/decorator-call-expr-identifier-reference-yield.test262.html - Uncaught SyntaxError: Invalid or unexpected token
/third_party/test262/test/language/expressions/class/decorator/syntax/valid/decorator-call-expr-identifier-reference.test262.html
  FAIL Test
  ERROR /third_party/test262/test/language/expressions/class/decorator/syntax/valid/decorator-call-expr-identifier-reference.test262.html - Uncaught SyntaxError: Invalid or unexpected token
/third_party/test262/test/language/expressions/class/decorator/syntax/valid/decorator-member-expr-decorator-member-expr.test262.html
  FAIL Test
  ERROR /third_party/test262/test/language/expressions/class/decorator/syntax/valid/decorator-member-expr-decorator-member-expr.test262.html - Uncaught SyntaxError: Invalid or unexpected token
/third_party/test262/test/language/expressions/class/decorator/syntax/valid/decorator-member-expr-identifier-reference-yield.test262.html
  FAIL Test
  ERROR /third_party/test262/test/language/expressions/class/decorator/syntax/valid/decorator-member-expr-identifier-reference-yield.test262.html - Uncaught SyntaxError: Invalid or unexpected token
/third_party/test262/test/language/expressions/class/decorator/syntax/valid/decorator-member-expr-identifier-reference.test262.html
  FAIL Test
  ERROR /third_party/test262/test/language/expressions/class/decorator/syntax/valid/decorator-member-expr-identifier-reference.test262.html - Uncaught SyntaxError: Invalid or unexpected token
/third_party/test262/test/language/expressions/class/decorator/syntax/valid/decorator-parenthesized-expr-identifier-reference-yield.test262.html
  FAIL Test
  ERROR /third_party/test262/test/language/expressions/class/decorator/syntax/valid/decorator-parenthesized-expr-identifier-reference-yield.test262.html - Uncaught SyntaxError: Invalid or unexpected token
/third_party/test262/test/language/expressions/class/decorator/syntax/valid/decorator-parenthesized-expr-identifier-reference.test262.html
  FAIL Test
  ERROR /third_party/test262/test/language/expressions/class/decorator/syntax/valid/decorator-parenthesized-expr-identifier-reference.test262.html - Uncaught SyntaxError: Invalid or unexpected token
/third_party/test262/test/language/expressions/tagged-template/tco-call.test262.strict.html
  FAIL Test
  ERROR /third_party/test262/test/language/expressions/tagged-template/tco-call.test262.strict.html - Uncaught RangeError: Maximum call stack size exceeded
/third_party/test262/test/language/expressions/tagged-template/tco-member.test262.strict.html
  FAIL Test
  ERROR /third_party/test262/test/language/expressions/tagged-template/tco-member.test262.strict.html - Uncaught RangeError: Maximum call stack size exceeded
/third_party/test262/test/language/import/import-defer/errors/get-self-while-defer-evaluating/main.test262-module.html
  FAIL Test
  ERROR /third_party/test262/test/language/import/import-defer/errors/get-self-while-defer-evaluating/main.test262-module.html - Uncaught SyntaxError: Unexpected token '*'
/third_party/test262/test/language/statements/switch/tco-case-body-dflt.test262.strict.html
  FAIL Test
  ERROR /third_party/test262/test/language/statements/switch/tco-case-body-dflt.test262.strict.html - Uncaught RangeError: Maximum call stack size exceeded
/third_party/test262/test/language/statements/switch/tco-case-body.test262.strict.html
  FAIL Test
  ERROR /third_party/test262/test/language/statements/switch/tco-case-body.test262.strict.html - Uncaught RangeError: Maximum call stack size exceeded
/third_party/test262/test/language/statements/switch/tco-dftl-body.test262.strict.html
  FAIL Test
  ERROR /third_party/test262/test/language/statements/switch/tco-dftl-body.test262.strict.html - Uncaught RangeError: Maximum call stack size exceeded
/third_party/test262/test/staging/sm/TypedArray/seal-and-freeze.test262.strict.html
  FAIL Test
/third_party/test262/test/staging/sm/TypedArray/test-integrity-level-detached.test262.html
  FAIL Test
/third_party/test262/test/staging/sm/TypedArray/test-integrity-level.test262.html
  FAIL Test
/third_party/test262/test/staging/sm/class/superCallOrder.test262.html
  FAIL Test
  ERROR /third_party/test262/test/staging/sm/class/superCallOrder.test262.html - Uncaught TypeError: Super constructor null of beforeSwizzle is not a constructor
/third_party/test262/test/staging/sm/class/superPropOrdering.test262.html
  FAIL Test
  ERROR /third_party/test262/test/staging/sm/class/superPropOrdering.test262.html - Uncaught TypeError: Cannot set properties of null (setting 'prop')
/third_party/test262/test/staging/sm/extensions/ArrayBuffer-slice-arguments-detaching.test262.html
  FAIL Test
/third_party/test262/test/staging/sm/extensions/DataView-construct-arguments-detaching.test262.html
  FAIL Test
/third_party/test262/test/staging/sm/extensions/DataView-set-arguments-detaching.test262.html
  FAIL Test
/third_party/test262/test/staging/sm/extensions/dataview.test262.html
  FAIL Test
  ERROR /third_party/test262/test/staging/sm/extensions/dataview.test262.html - Uncaught Error: No method available to invoke a GC
/third_party/test262/test/staging/sm/extensions/recursion.test262.html
  FAIL Test
  ERROR /third_party/test262/test/staging/sm/extensions/recursion.test262.html - Uncaught Error: No method available to invoke a GC
/third_party/test262/test/staging/sm/extensions/regress-650753.test262.html
  FAIL Test
  ERROR /third_party/test262/test/staging/sm/extensions/regress-650753.test262.html - Uncaught Error: No method available to invoke a GC
/third_party/test262/test/staging/sm/extensions/set-property-non-extensible.test262.html
  FAIL Test
  ERROR /third_party/test262/test/staging/sm/extensions/set-property-non-extensible.test262.html - Uncaught TypeError: Cannot freeze
/third_party/test262/test/staging/sm/extensions/typedarray-set-detach.test262.html
  FAIL Test
  ERROR /third_party/test262/test/staging/sm/extensions/typedarray-set-detach.test262.html - Uncaught Error: No method available to invoke a GC
/third_party/test262/test/staging/sm/extensions/weakmap.test262.html
  FAIL Test
  ERROR /third_party/test262/test/staging/sm/extensions/weakmap.test262.html - Uncaught Error: No method available to invoke a GC
30:09.70 INFO Got 126 unexpected results, with 0 unexpected passes
30:09.70 wptserve INFO Stopped http server on 127.0.0.1:8000
30:09.70 wptserve INFO Stopped http server on 127.0.0.1:8002
30:09.71 wptserve INFO Stopped http server on 127.0.0.1:8001
30:09.71 wptserve INFO Stopped http server on 127.0.0.1:8003
30:09.71 wptserve INFO Stopped http server on 127.0.0.1:8446
30:09.71 wptserve INFO Stopped http server on 127.0.0.1:8444
30:09.71 wptserve INFO Stopped http server on 127.0.0.1:8445
30:09.71 wptserve INFO Stopped http server on 127.0.0.1:8443
30:09.73 wptserve INFO Stopped http server on 127.0.0.1:9000
30:09.73 wptserve INFO Stopped WebTransport over HTTP/3 server on 127.0.0.1:11000
30:09.98 wptserve INFO Close on: (<AddressFamily.AF_INET: 2>, <SocketKind.SOCK_STREAM: 1>, 6, '', ('127.0.0.1', 8889))
30:10.03 wptserve INFO Close on: (<AddressFamily.AF_INET: 2>, <SocketKind.SOCK_STREAM: 1>, 6, '', ('127.0.0.1', 8888))
30:10.06 INFO Removed font: Ahem.ttf
30:10.09 INFO Closing logging queue
30:10.09 INFO queue closed
30:10.09 INFO Tolerating 126 unexpected results
/usr/lib/python3.10/multiprocessing/resource_tracker.py:224: UserWarning: resource_tracker: There appear to be 3 leaked semaphore objects to clean up at shutdown
  warnings.warn('resource_tracker: There appear to be %d '
[taskcluster 2025-12-18 22:44:33.333Z] === Task Finished ===
[taskcluster 2025-12-18 22:44:34.315Z] Successful task run with exit code: 0 completed in 1924.61 seconds
View more details on Community-TC Integration